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NEW PRV Audio MT2.2TWB-4 Moto Series 2.25" Short Horn Black Tweeter 4 Ohm

PRV AudioPart # 267-8048
Model: MT2.2TWB-4

Introducing the PRV MOTO Series, an innovative line of high-performance speakers engineered for the rigors of motorsports. Built with only the best components that are made to weather the great outdoors, the MOTO Series is here to upgrade your motorcycle, boat, ATV, side-by-side, and more. The MT2.2TWB-4 is made to give your motorcycle a super tweeter that doesn't take up too much space but can perform at the quality level you demand.

Key Features

  • Designed with motorcycles in mind, this horn can keep up with the noise of the road
  • Two flush mounting options to accommodate different baffle thicknesses
  • Premium materials such as a titanium diaphragm and neodymium magnet motor offer mean this super tweeter is built to last
  • With a 107db sensitivity at 1w/1m, this horn tweeter can scream for its small size
  • Small enough to easily fit into the existing fairing gauge holes on your motorcycle
  • Included capacitor will protect from damaging frequencies at high power
  • Mounting hardware and tightening tool included
NEW $86.91
MSRP: $108.64
Save $21.73 (20%)
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We'll send you an email when PRV Audio MT2.2TWB-4 Moto Series 2.25" Short Horn Black Tweeter 4 Ohm is back in stock or available for preorder.

Estimated back in stock 7/18/2025
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Overview

PRV Audio MT2.2TWB-4 Moto Series 2.25" Short Horn Black Tweeter 4 Ohm

The PRV MOTO Series

PRV Audio is excited to introduce their MOTO Series, a high-performance line designed specifically for motorsports installations. This series features the latest innovative materials and components, engineered to withstand weather conditions while delivering top-tier sound quality. These components set a new standard for high output in outdoor applications, making them perfect for upgrading the sound system in your motorcycle, boat, side-by-side, or ATV.

  • Engineered for motorcycles, this tweeter delivers high output and easy mounting, ideal for overcoming road noise. 
  • Offers two flush mounting options to accommodate different baffle thicknesses, with a front ring and tightening tool for compact installations. 
  • Equipped with a powerful neodymium magnet, providing high performance in a compact form, plus convenient quick-connect push terminals and 4-ohm impedance. 
  • This compact 2.25″ horn tweeter is designed to handle 120 watts, with remarkable high-frequency response and 107 dB sensitivity at 1W/1m. 
  • Includes a protective capacitor for handling high power frequencies, along with all necessary mounting hardware and a tightening tool.

A standout feature of the MT2.2TWB-4 tweeter is its dual flush-mounting options, allowing for a clean, tread-free installation. It can be flush-mounted in thin baffle cutouts or tightened from the slotted front ring for more compact setups. 

The 10 mm slim front ring and rubber gasket provide a secure mount, concealing the threaded barrel, and the compact size easily fits into existing fairing gauge holes on motorcycles.

Built with premium materials like a titanium diaphragm, high-temperature voice coil, and a powerful neodymium motor, this tweeter delivers exceptional high-frequency performance. The MOTO Series is dedicated to bringing top-tier pro audio quality to motorsports applications. 

Not only does this driver sound incredible, but it also looks impressive and handles substantial power—up to 120 watts with a 12 dB/octave crossover at 6,000 Hz.

MT2.2TWB-4 Specifications

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Product Details

BrandPRV Audio
ModelMT2.2TWB-4
Part Number267-8048
UPC810075523348
Unit of MeasureEach
Weight1.21

Product Specifications

Nominal Diameter10"
Tweeter TypeHorn
Power Handling (RMS)120 Watts
Power Handling (MAX)2000 Watts
Impedance4Ω
Sensitivity86dB 2.83V/1m
Voice Coil Diameter2"

Thiele-Small Parameters

Resonant Frequency (Fs)36.2Hz
DC Resistance (Re)1.7Ω
Voice Coil Inductance (Le)1.17mH
Mechanical Q (Qms)7.01
Electromagnetic Q (Qes)0.55
Total Q (Qts)0.51
Compliance Equivalent Volume (Vas)1.06ft³
Mechanical Compliance of Suspension (Cms)0.137mm/N
BL Product (BL)9.91T·m
Diaphragm Mass Inc. Airload (Mms)140.9g
Maximum Linear Excursion (Xmax)14mm
Surface Area of Cone (Sd)391cm²

Materials of Construction

Cone MaterialTreated Paper
Surround MaterialPaper
Voice Coil Wire MaterialCopper
Voice Coil FormerAluminum
Basket / Frame MaterialCast Aluminum

Mounting Information

Overall Outside Diameter10.38"
Baffle Cutout Diameter9.37"
Depth5.53"
# Mounting Holes4

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